﻿public class Er005 {
/*
 * 	问题：去年苹果笔记本所占的市场份额是20%，今年增长的市场份额是9.8%，求今年所占的份额？
 */
	public static void main(String[] args) {
		int before = 20;
		double add = 9.8;
		double now = before + add;
		System.out.println("今年所占的市场份额是：" + now);

	}

}
